Vacuum cleaner



FIG. 1 is a front perspective view of a vacuum cleaner showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a front perspective view showing the handle in the folded condition;

FIG. 9 is a rear elevational view of FIG. 8;

FIG. 10 is a front elevational view of FIG. 8;

FIG. 11 is a left side elevational view of FIG. 8;

FIG. 12 is a right side elevational view of FIG. 8; and,

FIG. 13 is a top plan view of FIG. 8. 

I claim the ornamental design for the vacuum cleaner, as shown and described. 